Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7357864 | Microfluidic device | Tetsuo Takada, Atsushi Teramae | 2008-04-15 |
| 7238325 | Very small chemical device and flow rate adjusting method therefor | Atsushi Teramae | 2007-07-03 |
| 7220334 | Method of manufacturing microdevice having laminated structure | Atsushi Teramae | 2007-05-22 |
| 6319404 | Process for the preparation of porous material and porous material | Husheng Zhang, Yasuko Watanabe, Miyuki Miyajima | 2001-11-20 |
| 5889073 | Process for producing material with hydrophilic surface | Husheng Zhang, Hiroshi Ebato | 1999-03-30 |
| 5735076 | Method for producing high quality crop | Masaaki Masui, Arihito Fujiwara, Yasuko Watanabe | 1998-04-07 |
| 5254143 | Diaphragm for gas-liquid contact, gas-liquid contact apparatus and process for producing liquid containing gas dissolved therein | Hideki Watanabe | 1993-10-19 |
| 5236588 | Asymmetric polymer membrane and preparation thereof | Husheng Zhang, Kazunari Sakai | 1993-08-17 |
| 5192320 | Artificial lung and method of using it | Kazutaka Murata, Hiroyuki Akasu, Rishichi Mimura | 1993-03-09 |
| 4919856 | Process for producing membranes for use in gas separation | Kazuo Hasumi, Yoshiyuki Ono | 1990-04-24 |
| 4664681 | Heterogeneous membrane and process for production thereof | Yoshiyuki Ono | 1987-05-12 |